baber/WOPTO huggingface dataset:
Patent EP-0524453-A1 (EP)
Inventor: HOERKENS REINER
IPC: A44C11/02
Filed: 1992-06-27
Abstract: The invention relates to a necklace fastener or a chain part for jewellery chains, in particular for tubular braiding, consisting of a divided hollow body and the hollow body parts being connected to one another with positive locking. The ends (8, 9) of the chain are each arranged on the body parts; in this case, they each form a separation joint (b, c) on the hollow body parts (1, 2). The hollow body parts (1, 2) can be rotated relative to one another. A separation joint (a) of the hollow body and the separation joints (b, c) lie in at least one position in three planes at an angle to one another, as a result of which - by means of corresponding rotation of the hollow body parts (1, 2) - the necklace can be made to be variable. <IMAGE>
Patent EP-0525417-A1 (EP)
Inventor: WILLIAMS ROGER D
IPC: B01D46/44
Filed: 1992-07-01
Abstract: Apparatus for filtering or collecting dust or other particulate matter which includes a plurality of filter elements that must be cleaned at periodic intervals by emitting a burst of cleaning air into the interior of the filter element so that it flows in a reverse direction to the normal flow of the transport air to remove particulate matter accumulated on the surface of the filter element. The cleaning air is emitted from a plurality of nozzles mounted on a horizontal arm that rotates above the filter elements, and each nozzle is provided with its own valve which can be opened to connect the nozzle to a source of pressurized cleaning air. A microprocessor is programmed to receive a reference signal when the horizontal arm reaches a predetermined point in its movement, after which the microprocessor is programmed to operate each of the valves in a predetermined sequence and at a predetermined timed frequency.
Patent EP-0585479-A1 (EP)
Inventor: EIDSON JOHN C
IPC: G06F11/34
Filed: 1992-08-31
Abstract: A method and apparatus for monitoring the behavior over time of a distributed system (51). Time-stamped data descriptive of events at one subsystem (53) are placed (15) into a local buffer (59). The subsystem is notified (21) of the time when a trap condition occurs at another subsystem (63). Data having a time-stamp within a certain interval of the occurrence of the trap condition are archived (23) to provide a history of the system for later analysis. Time is determined by a local clock (57, 67) in each subsystem. These clocks are synchronized (25) to ensure accurate correlation between events at different subsystems. Trap conditions are categorized (31) and data descriptive of subsystem states are classified (35) to facilitate selective notification (33) of one or more other subsystems, and selective retention (37) of the data, depending on which category of trap condition has occurred and which class of data has been collected.
Patent EP-0532030-A1 (EP)
Inventor: LANGEN HERBERT
IPC: F01N3/02
Filed: 1992-09-11
Abstract: The device for removing particles from the exhaust gases of diesel engines has;   (a) a particle filter (2), through which, in operation, the engine exhaust gas flows; (b) a burner (12) for liquid fuel, having a combustion chamber (14, 18), which is assigned to the filter (2) in such a way that in operation of the burner (12) its hot combustion gases flow through the filter (2) in order to burn off accumulated, filtered particles; (c) a blower (40) for feeding in combustion air to the burner (12); and   (d) a pump (46) for feeding the fuel to the burner (12); It is characterised in that (e) a burner (12) is provided which can be operated over a wide range of the fuel-air ratio and the output of which can be regulated over a wide range solely by regulating the fuel supply, (f) which has a second combustion chamber section (18) on the downstream side with a combustion air feed connection (34), which on its inlet opening has an orientation with a circumferential component, (g) and which has a first combustion chamber section (14) on the upstream side with a connection (24) in which an electrical ignition device (28) is arranged and which is provided with apertures for the feeding of the fuel and a partial combustion air flow; (h) between the first and the second combustion chamber section (14, 18) a dividing element (20) with at least one flow opening (22) is provided; (i) in the area of the filter (2) a temperature sensor (50) is provided for sensing the temperature state of the filter (2); and (k) an electrical control (48) is provided to which the temperature sensor (50) and the fuel pump (46) of the burner are connected, the control being designed so that a quantity of fuel is fed to the burner (12) as a function of the temperature state sensed in such a way that a temperature favourable for burning off of the filtered particles prevails on the filter (2).   <IMAGE>
Patent EP-0534344-A1 (EP)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D403/12
Filed: 1992-09-21
Abstract: There are disclosed various compounds of the formula below,
       
 where 
   n is 1 or 2; 
   m is 1 or 2; 
   each X is independently hydrogen or loweralkoxy; 
   Y is hydrogen, halogen or trifluoromethyl; 
   R₁ is hydrogen, loweralkyl, arylloweralkyl, heteroarylloweralkyl, pyridinyl, loweralkylcarbonyl, arylloweralkylcarbonyl, heteroarylloweralkylcarbonyl, trifluoromethylcarbonyl or arylcarbonyl; and 
   R₂ is hydrogen, loweralkyl, loweralkoxycarbonyl, aminoloweralkylcarbonyl, loweralkylaminoloweralkylcarbonyl or diloweralkylaminoloweralkylcarbonyl; 
which are useful as modulators of neurotransmitter function such as serotonergic and adrenergic, and as such are useful as antidepressants and for the treatment of personality disorders such as obsessive compulsive disorders.
Patent EP-0545095-A1 (EP)
Inventor: CAPRATHE BRADLEY WILLIAM
IPC: A61K31/435
Filed: 1992-11-05
Abstract: 1,3-Substituted cycloalkenes and cycloalkanes of Formula I  
 
        Z-CH₂-Y   I 
 
 
 wherein Z is
       
 Y is
       
 wherein the meaning of R and m are provided in the description, are described, as well as methods for the preparation and pharmaceutical composition of same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent EP-0533220-A1 (EP)
Inventor: NAGEL DIETER DR
IPC: G01S13/18
Filed: 1992-06-29
Abstract: The invention relates to a pulse Doppler radar, in which, as the most important component, the phase angle of the reflected signals is evaluated in addition to the amplitude. This results in a very good resolution in range and velocity direction for detecting multi-target situations. The invention can be used, in particular, in a so-called HPRF radar. 
<IMAGE>
Patent EP-0579877-A1 (EP)
Inventor: SANCHEZ GOMEZ JOSE LUIS
IPC: E03D1/14
Filed: 1992-08-11
Abstract: Double flushing device for toilet cisterns in order to save water, which has a straight parallelpiped shape with a manual double flushing device (1,3), concentric or separated, or just as well two lateral levers (2), one of said flushing devices (1,3) being devised for reduced water consumption. Each of the levers (2,4) possesses a piston (15,16) inside of a cylinder (17,18) for the evacuation of water and the filling up that follows, each pair of piston (15,16) and cylinder (17,18) being independent and connected by a communicating elbow (7), in the form of a communicating vessel, at their lowermost part. Depending on the given need, one or the other can be chosen, thus evacuating different amounts of water according to the specific characteristics of the cylinders (17,18) of each flushing device. The smaller volume flushing device yeilds approximately one fourth of the drainage volume of the complete evacuation device, which empties the entire content of the cistern (c).
Patent EP-0500296-A1 (EP)
Inventor: ARROYO CANDIDO JOHN
IPC: H01B11/22
Filed: 1992-02-17
Abstract: A communications cable for use in buried environments in an outside plant includes a core (22) comprising at least one transmission medium and a mechanically strengthened, thermal resistant barrier layer (40) disposed about a plastic tubular member (23). A metallic shield (32) and a plastic jacket (36) are disposed about the barrier. The barrier layer may comprise a tape (41) which is made of a material such as woven glass or an aramid fibrous material, for example, which is resistant to relatively high temperatures, which has suitable strength properties in all directions and at elevated temperatures and which is characterized by properties which cause the barrier layer to impede the passage therethrough of particles which are sufficiently large to cause damage to the core. In a preferred embodiment, the thermal barrier layer also includes provisions for preventing the longitudinal flow of water within the cable. Such a waterblocking capability may be provided by a barrier layer comprising a laminate comprising a high temperature resistant tape and at least one other tape with a superabsorbent powder therebetween or another tape which has been impregnated with a superabsorbent material.
Patent EP-0565786-A1 (EP)
Title: Vacuum gate valve
IPC: F16K3/12
Filed: 1992-04-13
Abstract: A vacuum gate valve device for opening and closing a vacuum path includes a valve casing (60) with a valve body (30,40) provided in the valve casing, the valve body being allowed to reciprocate between two positions to close and open the vacuum path. A bonnet flange (9) closes the casing and a driving means (10) is provided on the bonnet flange for reciprocally driving the valve body. The driving means (10) has a stem shaft (3) which is loosely inserted into a through hole (11) of the bonnet flange and is coupled with the valve body. A member (4) isolates a sliding portion of the driving means from the vacuum path.
Patent EP-0518578-A1 (EP)
Inventor: MATSUOKA NORIYUKI
IPC: H01R13/46
Filed: 1992-06-08
Abstract: A group of electric contacts 1 are integrally formed with and covered with an insulating block 6 formed of an elastic insulating material. A group of elastic contact pieces 2 are allowed to extend within the insulating block 6, with contact end portions 2a of the elastic contact pieces 2 exposed from the insulating block 6.
Patent EP-0529936-A1 (EP)
Inventor: ANDO SHINJI
IPC: C08G8/06
Filed: 1992-08-20
Abstract: Epoxy resin compositions and their cured compositions comprise, as essential components, an epoxy resin and a phenolic resin of a structure formed by crosslinking a phenolic compound with particular trifunctional aromatic residual groups. Preferably, the phenolic resin and the epoxy resin are mixed at such a ratio that 0.5-1.5 moles of hydroxyl groups of the phenolic resin are contained per mole of epoxy groups of the epoxy resin. The resin compositions are low in modulus of elasticity, coefficient of linear expansion and water absorption and are excellent in heat resistance and solder cracking resistance. The resin compositions can be used as semiconductor sealants owing to their superb solder cracking resistance.
Patent EP-0538002-A1 (EP)
Inventor: BOUFFARD FRANCES AILEEN
IPC: A61P31/04
Filed: 1992-10-14
Abstract: Certain aminoalkyl thioethers represented by the formula
       
 their acid addition salts and quaternary ammonium salts are described. The compounds have useful antimicrobial properties.
Patent EP-0545586-A1 (EP)
Inventor: ABYS JOSEPH ANTHONY
IPC: C25B7/00
Filed: 1992-11-19
Abstract: This invention embodies a process for synthesizing electrodialythically palladium ammine hydroxide for use in palladium plating baths. The electrodialysis takes place in a cell with a catholyte, a product and an anolyte compartments which are divided by a fluorinated anion permselective membranes. Catholyte solution readily supplies OH ions, raw starting solution contains palladium ammine ions and anions capable of migrating into the anolyte compartment, and anolyte solution readily absorbs the anions from the raw solution. Electrodes, placed in the outer compartments, are placed no more than 5 cm apart. The process is conducted with current densities of 500 ASF or less, with 200 ASF being preferable, with current efficiencies of 50 to 90 percent, with 60-80 percent being preferable, and at bath temperatures of from above freezing to 40°C, with 25-40°C being preferable. The electrodialysis results in a stable palladium diammine hydroxide solution containing a small fraction of starting palladium diammine compound, such as palladium diammine chloride, making the final solution readily useable either as a replenishing or a plating solution.
Patent EP-0547839-A1 (EP)
Inventor: MIKKELSEN JAMES C JR
IPC: H04N9/07
Filed: 1992-12-10
Abstract: A color scanner has a plurality of rows of photosensors (10). Spacers (20,21,22,23) are formed between and around the rows, and a transparent cover sheet (25) is sealed to the device, to form separate channels. An opening (32) is provided in each otherwise sealed channel. The channels are filled with different colored media by evacuating (40,41) the channels and letting the vacuum draw in different colored media (43) such as liquids or gels.
Patent EP-0499517-A1 (EP)
Inventor: VIEILLOT JEAN-PAUL
IPC: G09F7/18
Filed: 1992-02-10
Abstract: The invention relates to a simple police or direction signalling traffic sign of the box-shaped type comprising at least one front facing. The traffic sign according to the invention is characterised in that it comprises a belt profile (1) for the box equipped with two wings (2), at least one of which is extended by an external peripheral lip (3) delimiting with the corresponding wing (2) a lateral collar (4) intended to receive the periphery of the front facing (5a) of the sign. Application: road signs. <IMAGE>
Patent EP-0520860-A1 (EP)
Inventor: MEYNARD CORINNE
IPC: C09K5/00
Filed: 1992-06-16
Abstract: To replace chlorofluorocarbons (especially CFCs 11, 12 and 113) as blowing agents and/or insulating gases in the manufacture of polymer foams, the invention proposes to employ a (perfluoroalkyl)ethylene of formula:                        RF-CH=CH2 in which RF denotes a linear or branched perfluoroalkyl radical containing from 1 to 6 carbon atoms. In contrast to CFCs 11, 12 and 113, (perfluoroalkyl)ethylenes are not capable of degrading stratospheric ozone.
Patent EP-0520888-A1 (EP)
Inventor: SPENLEHAUER GILLES
IPC: A61K9/51
Filed: 1992-06-25
Abstract: Nanoparticles having an extended time of capture by the reticulo-endothelial (retothelial) system. They consist of a polylactic-polyoxyethylene and/or polyoxypropylene copolymer, optionally in a mixture with a polylactic polymer.
Patent EP-0538217-A1 (EP)
Inventor: BARVESTEN MATS OLOF
IPC: H04W88/02
Filed: 1992-09-09
Abstract: The invention relates to an apparatus for sound level reduction of sound equipment (14) or operator alerting (16) from a mobile telephone (10) in a vehicle. The apparatus comprises means (22) for storing the chosen function, sound level reduction or operator alerting, and for choosing a corresponding program section of a control program (18) for activating an output (12) from the mobile telephone common to both functions.
Patent EP-0517689-A1 (EP)
Inventor: JIANG JIAN E C O KAMYR INC
IPC: D21C11/00
Filed: 1992-05-25
Abstract: Paper pulp (e.g. kraft pulp or sulfite pulp) is produced utilizing at least two different supplies (35, 41) of cooking liquor (e.g. white liquor), having different percentages of lignin reaction enhancing or carbohydrate degradation slowing chemicals (e.g. one having low sulfide content, and the other high sulfide content). The high sulfide content supply is typically used to impregnate the pulp (in 37), while the second supply is used in other cooking stages (e. g. digester 12), whether co-current or countercurrent. At least 60% of the sulfide of the cooking chemicals may be provided in the first supply (35). Some of the sulfide in the first supply is desirably provided in the form of polysulfide or elemental sulfur. When about 2% polysulfide on wood is utilized yield is significantly increased. Utilizing multiple chemical (e.g. sulfide) content supplies results in an optimum viscosity/kappa ratio and/or pulp strength properties for the pulp produced.
Patent EP-0511367-A1 (EP)
Inventor: KRAUS JEFF L
IPC: A61M25/00
Filed: 1991-11-08
Abstract: Est décrit un cathéter à ballonnet de dilatation avec fil de guidage non amovible (11 et 12), dans lequel le fil de guidage est relié au tube (20) du cathéter par l'intermédiaire d'un élément déformable, de préférence un tube apte à la torsion (21). Cet élément assure une liaison robuste étanche aux fluides entre le fil de guidage et le tube de cathéter tout en permettant la rotation du fil de guidage par rapport au tube de cathéter sur une large plage de rotation, avec une faible contrainte de torsion sur le tube de cathéter, le ballonnet ou tout autre élément de la structure du cathéter. Dans des modes préférés de réalisation, la structure du cathéter comprend également un tube de support colonnaire (22) à l'intérieur du ballonnet (10), entourant un segment du fil de guidage vers son extrémité distale, en vue d'empêcher l'aplatissement du ballonnet le long de son axe longitudinal à mesure qu'on le fait avancer dans une sténose. Dans ces modes de réalisation, l'élément déformable (21) est relié (27) au tube de cathéter par l'intermédiaire du tube de support colonnaire qui fait ainsi office de liaison intermédiaire.
Patent EP-0614422-A1 (EP)
Inventor: DAVIS LEO W
IPC: B60G17/018
Filed: 1991-12-06
Abstract: Un système de suspension de véhicule comprend, au niveau de chaque roue (14), un amortisseur hydraulique (12) qui utilise à l'intérieur un liquide compressible afin de produire des forces d'élasticité et d'amortissement qui résistent facilement à la déflexion verticale des roues par rapport au châssis du véhicule. L'amortisseur hydraulique comprend un ensemble à deux pistons (36) qui sépare un cylindre principal en chambres de bondissement (38) et de rebondissement (40). Une soupape de dosage rotative (80) est intercalée entre les chambres de bondissement (38) et de rebondissement (40) afin de réguler l'écoulement du liquide compressible d'une chambre à l'autre lors du bondissement et du rebondissement. L'ensemble à deux pistons comporte un piston tubulaire (48) pourvu d'une chambre de modulation (52) raccordée en communication fluidique à la chambre de bondissement (38). Les caractéristiques d'élasticité et d'amortissement de chaque amortisseur hydraulique sont réglées par ordinateur lors du fonctionnement du véhicule en modulant la pression de la chambre de bondissement par rapport aux variations détectées dans différents paramètres de fonctionnement de l'amortisseur hydraulique et du véhicule.
Patent EP-0583256-A1 (EP)
Title: Cellulose-based package material having an increased adsorption capacity and process for the manufacture thereof.
Inventor: JOO GABOR
IPC: D21H17/21
Filed: 1992-04-01
Abstract: PCT No. PCT/HU92/00015 Sec. 371 Date Dec. 10, 1993 Sec. 102(e) Date Dec. 10, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/18013 PCT Pub. Date Oct. 29, 1992.The invention relates to a cellulose-based package material having an increased adsorption capacity and a process for its manufacture. According to the invention, the package material is treated in a permanent manner with an aqueous suspension containing a mixture of fulvic acid and humic acid or salts thereof in the wet technological phase (step) of the paper manufacture. The treatment is carried out in the substance or on the surface of the package material during processing. The wet product obtained can subsequently be dried to a paper, paper board, cardboard, corrugated paper or other cellulose-based laminated product.
Patent EP-0576564-A1 (EP)
Title: Panneau structural multifonctionnel de revetement exterieur, contenant une mousse
Inventor: DIMAKIS ALKIVIADIS G
IPC: B32B5/18
Filed: 1992-03-18
Abstract: Un panneau de revêtement isolant comprend un coeur isolant constitué d'une matière cellulaire telle que de la mousse prise en sandwich entre deux plaques de materiau cellulosique imprégné de polyisocyanate tel que du poly (diphényl-méthane diysocianate). Les panneaux obtenus apportent des qualités de renforcement structural ainsi que des qualités d'isolation à la structure d'un bâtiment.
Patent EP-0541747-A1 (EP)
Title: Composition polymere reticulable
Inventor: LIEN KLAUS
IPC: C08L43/00
Filed: 1992-06-01
Abstract: Des polymères de silyle contenant des groupes silane hydrolysables, tels que du polyéthylène de silyle, sont durcis avec de l'eau, généralement en présence d'un catalyseur, pour former des produits réticulés tels que des revêtements pour fils métalliques. L'on réduit tout prédurcissement qui pourrait avoir lieu dans l'extrudeuse en ajoutant un silane époxy contenant des groupes hydrolysables ou un silane comprenant au moins deux atomes de Si dont chacun est fixé à un groupe hydrolysable, lié, conjointement avec un groupe de pontage organique, avec un ou plusieurs squelettes de carbone interrompu(s) par N, S, P ou O. Le silane peut aussi conférer une stabilité au produit, en agissant contre une déterioration provoquée par le cuivre ou l'oxydation, ou contre le vieillissement thermique.
Patent EP-0588963-A1 (EP)
Inventor: PATTON DAVID LYNN
IPC: G03D3/06
Filed: 1992-06-09
Abstract: Un appareil de traitement photographique destiné à traiter un matériau photosensible (14) avec une solution de traitement (16) comportant des premier et second ingrédients de traitement (18, 20) comprend une cuve de traitement (10) permettant de retenir la solution de traitement et de traiter le matériau photosensible. La solution de traitement usée est évacuée de la cuve de traitement et déversée dans un séparateur (44) où le second ingrédient de traitement (20) est enlevé de la solution de traitement, en laissant le premier ingrédient de traitement (18). Le premier ingrédient de traitement est renvoyé à la cuve de traitement.
Patent EP-0596968-A1 (EP)
Inventor: PUCHTA ROLF
IPC: D06M13/224
Filed: 1992-07-27
Abstract: Un produit contient sur un support plat flexible une combinaison de glycérides d'acides gras, d'acides gras et/ou d'alcools gras d'une part et d'alcoxylates d'alcools gras et/ou d'esters d'acides gras d'alcools monovalents d'autre part, servant de mélange adoucissant de matières textiles.
Patent EP-0603225-A1 (EP)
Inventor: SCHAEFER BERND
IPC: C07F9/535
Filed: 1992-09-01
Abstract: Est décrit un procédé pour produire des dérivés d'alpha-chlore-méthylène-triorganylphosphorane-acide carboxylique ayant la formule (I), dans laquelle R représente des substituants organiques de C; A représente CN ou CO-B; B représente un résidu organique C ou O qui demeure inerte dans des conditions de chlorage, par chlorage de phosphoranes de formule (II) avec du chlore. Ce chlorage s'effectue en présence d'une base minérale comme accepteur de chlorure d'hydrogène, tandis que le chlore et la base sont introduits dans le mélange de réaction de manière synchrone mais séparément en proportion de leur consommation. Les produits (1) obtenus par ce procédé constituent des intermédiaires importants pour les produits phytosanitaires.
Patent EP-0562065-A1 (EP)
Inventor: FYSON JOHN RICHARD
IPC: B65B69/00
Filed: 1992-09-15
Abstract: On connaît bien l'utilisation d'appareils distributeurs pour distribuer un produit à partir de son emballage. On décrit un appareil servant à distribuer des quantités prédéterminées d'un produit (10, 10') stocké dans des récipients (12) portés par une bande continue (14). L'appareil comporte un cylindre (18) sur lequel passe la bande (14). Une barre d'arrêt (20) est placée au-dessus du cylindre (20) de manière que, lorsque la bande (14) passe sur le cylindre (18), les récipients (12) entrent en prise avec la barre (20) et se séparent de la bande (14) de manière à libérer le produit (10').